n. 小路,小道;痕迹,踪迹;轨道,音轨;方针,路线;
vt. 跟踪;监看,监测;追踪;
vi. 沿着轨道前进;沿着一条路走,旅行;位于一队列中;
track(draw)→足迹;轨道;线路;追踪
🗣️ 情景例句
We'll find the owner.
我们会找到狗的主人的。
A clean hand wants no washing.
身正不怕影子斜。
Shortly after this the famous H. M. S. Challenger expedition established the study of the sea-floor as a subject worthy of the most qualified physicists and geologists.